Volcanic Torrent Ixalan Marble was the lifeblood of

Marble was the lifeblood of the Greek economy

as long as you haven't activated an exhaust ability this turn

Its controller manifests the top card of their library

This ability costs less to activate for each instant and sorcery card in your graveyard

"Gimme elixir

Volcanic Torrent Ixalan Marble was the lifeblood ofSet name Outlaws of Thunder Junction Commander Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.) Volcanic Torrent deals X damage to each creature and planeswalker your opponents control, where X is the number of spells you've cast this turn.